Mosquitoes know no borders, so should interventions to end malaria

Mosquito

Plasmodium-carrying mosquitoes are becoming resistant to insecticides that were previously effective. PHOTO | FILE

The Kenya Medical Research Institute (Kemri) has announced the discovery of a new species of mosquito – the Anopheles Stephensi – which now threatens to reverse all the gains made in the fight against malaria in Kenya and beyond. Kemri says this species spreads fast and warns of an imminent surge in infections and deaths.

Malaria has been on the rise, with Africa hardest hit. The latest World Malaria Report indicates that four African countries accounted for half of malaria deaths worldwide in 2021.